Grotech Calcium pro instant

In the marine water aquarium, great quantities of Calcium and Magnesium are required. Calcium pro instant is a ready to use calcium mixture. It either could be used to mix a basic solution or added directly into the aquarium. Mixing of a Balling-basic solution: Fill 54 g Calcium pro instant in a measuring cap and add osmosis water up to 1000ml. The Balling stock solutions of Carbonat- , Calcium- , Magnesium- and Mineral pro instant must be dosed in equal parts separately from each other ! Mixing of a basic solution: Fill 750g Calcium pro instant in a measuring cap and add osmosis water up to 2000ml. This solution contains 135.000 mg/ Liter Calcium (Ca). By adding of 7,4 ml of this basic solution the Ca-content will raise approx. by 10 mg per 100 liter aquarium water. Dosage see table ! Attention ! During dissolving the solution will get very hot. Please use a suitable plastic container. Direct dosing: 1 measuring spoon (abt. 6,5g) results in an increase of the calcium content by abt. 24mg /l per 100 liter aquarium water. In case of larger deviations, the quantity should be increased over a period of numerous days. Please dose directly into the filter bassin at a well- floated area. When using Calcium pro instant in the aquarium, please check regularly the Calcium contents of the aquarium water. The optimum value is at abt. bei 380-450mg/l.